发明名称 IMAGE PICKUP DEVICE, OPERATION PROCESSING METHOD FOR THE IMAGE PICKUP DEVICE, STORAGE MEDIUM AND OPERATION PROCESSING PROGRAM FOR THE IMAGE PICKUP DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an image pickup device by which a user can simply back up data even at a visit place, and to provide an operation processing method for the image pickup device, a storage medium and an operation processing program for the image pickup device. SOLUTION: A CPU 1001 detects that a communication cable 1011 is connected to a USB connector 1010 and controls a USB host controller 1008 when discriminating the opposite party is a USB device (slave side) and starts communication with an external storage device 1012. In this case, information with respect to a model and a form of the external storage device 1012 is exchanged to confirm that the external storage device 1012 is a controllable device. When an operation switch 1030 is used to instruct start of backup, the capacity of a memory card 1006 is compared with an idle capacity of the external storage device 1012 and when the external storage device 1012 has a sufficient idle capacity, the backup is started as it is.
申请公布号 JP2002252798(A) 申请公布日期 2002.09.06
申请号 JP20010048191 申请日期 2001.02.23
申请人 CANON INC 发明人 SEKINE MASAYOSHI
分类号 G03B19/02;G03B17/04;G03B17/20;H04N5/225;H04N5/765;H04N5/91;H04N101/00;(IPC1-7):H04N5/225 主分类号 G03B19/02
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